and thats why im scared its an equinox i bought it years ago when it had k to it ive had problem with the wheel hubs and breaks luckily not the ac panel door abs and stabilitrak nor the infamous wet spot that usually is the problem in an equinox now that ive reached k im about ready to shit my pants tranny has never had its oil flushed or changed by me dont know if the previous owner did how can i best take care of the engine and tranny from this point on